the structures that, with the conjunctival sac, produce and provide drainage for lacrimal fluid (tears), consisting of the lacrimal gland, the lacrimal lake, the lacrimal canaliculi, the lacrimal sac, and the nasolacrimal duct.
A diffuser airflow rate is 50 cfm per linear foot (77.4 L/s per linear meter) of diffuser. Therefore, the recommended flow to use when designing is 50 cfm/ linear ft x 0.8 = 40 cfm/linear ft (77.4 L/s/ linear m x 0.8 = 61.9 L/s/linear m). The nominal airflow of a diffuser is determined by multiplying the diffuser length, the number of slots, and the airflow per linear foot. Using the airflow per linear foot calculated above, a 4 foot, 2-slot, 2-way diffuser should be designed to handle 4 linear ft x 2 slots x 40 cfm/linear ft = 320 cfm (1.219 m x 2 slots x 61.9 L/s/linear m = 150.9 L/s). To maximize the effectiveness of ventilation with ceiling diffusers, throws should be kept as long as possible.
Fan Fuser Fan Diffuser - 20 - 30 drops is usually the minimum - 50 drops is not unusual to use in larger rooms. Depending on the essential oils used and the size of the room you may need to reapply every 4-5 hours. SpaScenter Fan Diffuser - 20 - 30 drops-reapply every 3-4 hours. TruMelange Fan Diffuser - 20-30 drops-reapply every 3-4 hours. Ultrasonic Misting Diffuser - 5-10 drops-this unit runs until the water is gone.